30+ Open-source Free-to-use Calendar Libraries for React, Vue, jQuery and Plain JavaScript

30+ Open-source Free-to-use Calendar Libraries for React, Vue, jQuery and Plain JavaScript

A JavaScript calendar library is a tool that allows developers to create interactive calendars on websites using JavaScript. These libraries provide pre-built functions and styles for creating a calendar that can be customized to match the website's design and requirements.

There are several JavaScript calendar libraries available, including FullCalendar, DayPilot, and DHTMLX. Each library has its own set of features and benefits, so it is important to evaluate each one to determine which best suits your needs.

When choosing a JavaScript calendar library, consider factors such as ease of use, customization options, support for different devices, and compatibility with different frameworks and platforms. With the right library, creating a functional and visually appealing calendar for your website can be a breeze.

In this list we offer you the best open-source free-to-use calendar libraries for vanilla JavaScript, React, Vue and jQuery frameworks.

React Calendar Library

  1. React Calendar: An open-source React library to build responsive calendar for React apps. It supports TypeScript by default, and allows users to pick days, months, years, date range, supports multiple languages and more.
  2. Custom Date picker: ReactJS based Custom Date picker component to select date. It works smoothly in all modern browsers. (MIT).
  3. React-big-calendar: An events calendar component built for React and made for modern browsers (read: not IE) and uses flexbox over the classic tables-caption approach.
  4. React GitHub Calendar: A React component to display a GitHub contributions graph based on react-activity-calendar.
  5. Rc-calendar: React library for building keyboard-first responsive calendar. It supports custom dates, date range, and comes with a responsive design.
  6. FullCalendar React Component: The official React Component for FullCalendar.
  7. @natscale/react-calendar: A no dependencies, lightweight and feature-rich ⚡ calendar component for react.
  8. Kalend - calendar component for React: This React calendar library supports multiple views, events, drag-and-drop and mobile views.
  9. GitHub Contributions Calendar: A React component to display a GitHub contributions calendar
  10. flatpickr: flatpickr is a lightweight and powerful datetime picker.
  11. React Calendar Heatmap: A calendar heatmap component built on SVG, inspired by GitHub's commit calendar graph. The component expands to the size of the container and is super configurable.
  12. React Dates: An easily internationalized, mobile-friendly date picker library for the web.
  13. Schedulely: CSS-grid based React calendar with a focus on extensibility and small package size
  14. React Modern Calendar Datepicker: A modern, beautiful, customizable date picker for React
Revolutionize Your Date Handling in React with these 16 Free React Components for Calendars and Datepickers
Incorporating calendars and datepickers into React applications enhances user interaction and experience. With numerous React libraries and components available, this post provides a curated list of 16 free React calendar and datepicker libraries and components, each with unique features and use cases, to assist developers in selecting the right tool

Vue Calendar Libraries

  1. V-Calendar: An elegant calendar and date picker plugin for Vue.
  2. Calendar: Event calendar and date picker for Vue 3.
  3. Vue Functional Calendar: Vue.js Functional Calendar | Component/Package
  4. vue-cal: A Calendar library for Vue with no external dependency.
  5. Vue Calendar: A calendar components for Vue.js.
  6. Vue Calendar: Yet another Vue calendar
  7. Vue Calendar Picker: A highly customizable calendar component for Vue.
  8. Vue Calendar Heatmap: A lightweight calendar heatmap Vue.js component built on SVG, inspired by GitHub's contribution calendar graph. With vertical mode, tooltip powered by v-tooltip.

jQuery Calendar Libraries

  1. jQuery Calendar: A responsive jQuery calendar scheduler built with bootstrap and moment.js
  2. jQuery sCalendar: This plugin helps you to select the multiple dates using ctrl, shift keys and also using drag.
  3. Zabuto Calendar: The Zabuto Calendar jQuery Plugin lets you add a simple month calendar to your web page. It's lightweight, efficient, and easy to use.
  4. GC-Calendar: Welcome to GEPCODE Calendar! This is a calendar library for the web.
  5. Calendario: A jQuery calendar plugin for creating flexible calendars.
  6. jQuery Mini Event Calendar:A mini calendar with events JQuery plugin.

Dependency-free Calendar Libraries

Air Datepicker Calendar
  1. Tiny Date Picker: A light-weight date picker with zero dependencies.
  2. JSCalendar: The lightest JavaScript calendar out there, without any dependency.
  3. Air Datepicker: Lightweight, dependency-free, fast, customizable date picker written in pure JavaScript. Works in all modern browsers which supports native CSS variables.
  4. MCDatepicker: Framework-agnostic, highly-customizable Vanilla JavaScript date picker with zero dependencies.
  5. Calendar: Develop with native JavaScript, doesn't rely on any frameworks and libraries. It has an easy developer-friendly API.

Read More

16 Open-source Free Scheduler and Web-based Self-hosted Calendar Solutions (Google Calendar Alternative)
A Web-based calendar app enables you to have your calendars and events online where you can access them from anywhere. Self-hosted means that you can In this list, you will find the best open-source self-hosted alternative to Google Calendar. Revolutionize Your Date Handling in React with these 16 Free React
10 Best Open Source Free JavaScript Calendars
As a developer, choosing the right library is always a tricky one. Not just because there are dozens of options, but also because many variables at play here. Most importantly, does the library features matches with your current project requirements or not. Calendar libraries are demanded by many d…
Best 11 Open-source CalDAV Self-hosted Servers
What is CalDAV? CalDAV is the web standard calendaring extension for the WebDAV. It allows CalDAV clients to access, manage, sync and schedule calendar events and calendars on servers. CalDAV synchronizes calendar data across different devices. In this list, we preview some of self-hosted CalDAV…
Best 10 Calendar apps for Android that care about your privacy
The Calendar app is necessary for most users on their desktops or mobile phones. However, some may not like the built-in calendar application which integrated with their systems, sometimes because they are limited or because of privacy concerns. Android is no exception, it comes with a built-in Cal…
26 Best Free Open-source Calendar Apps for Windows, Linux, and macOS
Calendar is an app that is used on daily basis, it is a significant tool for organization, planning, daily routine tasks, appointments management, and personal improvements. As an example, Google Calendar is a scheduling calendar service by Google. It aids users in creating events, tasks, schedule…
Best 12 Free Open-source Calendars apps for macOS
Apple’s macOS has a growing, loyal user-base around the world, yet many users are not aware of the availability of free, open-source alternatives to their daily used commercial software. In this article, we present several free, open-source calendar applications. With most of these apps, you can o…